KR100700307B1 - 굴절이 있는 이미지를 렌더링하는 방법 및 장치 - Google Patents

굴절이 있는 이미지를 렌더링하는 방법 및 장치 Download PDF

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KR100700307B1
KR100700307B1 KR1020027003209A KR20027003209A KR100700307B1 KR 100700307 B1 KR100700307 B1 KR 100700307B1 KR 1020027003209 A KR1020027003209 A KR 1020027003209A KR 20027003209 A KR20027003209 A KR 20027003209A KR 100700307 B1 KR100700307 B1 KR 100700307B1
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South Korea
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background image
viewpoint
vertices
projected
axis
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KR1020027003209A
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KR20020031179A (ko
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슈기야마하지메
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소니 컴퓨터 엔터테인먼트 인코포레이티드
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/003D [Three Dimensional] image rendering
    • G06T15/10Geometric effects
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/003D [Three Dimensional] image rendering
    • G06T15/50Lighting effects
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/003D [Three Dimensional] image rendering
    • G06T15/04Texture mapping
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00Three dimensional [3D] modelling, e.g. data description of 3D objects
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2210/00Indexing scheme for image generation or computer graphics
    • G06T2210/62Semi-transparency

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Graphics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Geometry (AREA)
  • Software Systems (AREA)
  • Image Generation (AREA)
  • Processing Or Creating Images (AREA)
KR1020027003209A 1999-09-10 2000-09-08 굴절이 있는 이미지를 렌더링하는 방법 및 장치 KR100700307B1 (ko)

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JPJP-P-1999-00257565 1999-09-10
JP25756599 1999-09-10

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KR20020031179A KR20020031179A (ko) 2002-04-26
KR100700307B1 true KR100700307B1 (ko) 2007-03-29

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KR1020027003209A KR100700307B1 (ko) 1999-09-10 2000-09-08 굴절이 있는 이미지를 렌더링하는 방법 및 장치

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US (2) US6784882B1 (zh)
EP (1) EP1214689B1 (zh)
KR (1) KR100700307B1 (zh)
CN (1) CN1204532C (zh)
AU (1) AU6875500A (zh)
BR (1) BR0013900A (zh)
CA (1) CA2384569A1 (zh)
DE (1) DE60002487T2 (zh)
MX (1) MXPA02002373A (zh)
TW (1) TW475155B (zh)
WO (1) WO2001020554A1 (zh)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2535792A (en) * 2015-02-27 2016-08-31 Advanced Risc Mach Ltd Graphic processing systems
GB2535791A (en) * 2015-02-27 2016-08-31 Advanced Risc Mach Ltd Graphics processing systems
US10089776B2 (en) 2015-09-04 2018-10-02 Arm Limited Graphics processing systems
US10282895B2 (en) 2014-07-24 2019-05-07 Arm Limited Transparency parameter determination when rendering a scene for output in graphics processing systems
US10614619B2 (en) 2015-02-27 2020-04-07 Arm Limited Graphics processing systems
US10636213B2 (en) 2015-10-26 2020-04-28 Arm Limited Graphics processing systems

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3602061B2 (ja) * 2001-02-02 2004-12-15 九州日本電気ソフトウェア株式会社 3次元グラフィックス表示装置及びその方法
JP3576126B2 (ja) * 2001-07-30 2004-10-13 株式会社ナムコ 画像生成システム、プログラム及び情報記憶媒体
KR100528343B1 (ko) * 2003-07-14 2005-11-15 삼성전자주식회사 3차원 객체의 영상 기반 표현 및 편집 방법 및 장치
US6897871B1 (en) * 2003-11-20 2005-05-24 Ati Technologies Inc. Graphics processing architecture employing a unified shader
US7477777B2 (en) * 2005-10-28 2009-01-13 Aepx Animation, Inc. Automatic compositing of 3D objects in a still frame or series of frames
US7305127B2 (en) * 2005-11-09 2007-12-04 Aepx Animation, Inc. Detection and manipulation of shadows in an image or series of images
US20070139408A1 (en) * 2005-12-19 2007-06-21 Nokia Corporation Reflective image objects
US7970237B2 (en) * 2007-08-01 2011-06-28 Adobe Systems Incorporated Spatially-varying convolutions for rendering glossy reflection effects
US7982734B2 (en) * 2007-08-01 2011-07-19 Adobe Systems Incorporated Spatially-varying convolutions for rendering soft shadow effects
US8243072B2 (en) * 2007-09-11 2012-08-14 Philip Kramer Method for rendering an object
JP6780315B2 (ja) * 2016-06-22 2020-11-04 カシオ計算機株式会社 投影装置、投影システム、投影方法及びプログラム
KR102655810B1 (ko) 2016-11-22 2024-04-09 삼성전자주식회사 3d 영상 렌더링 방법 및 장치

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3392644A (en) * 1965-07-12 1968-07-16 Eastman Kodak Co Flash device
JPH0727581B2 (ja) * 1988-09-09 1995-03-29 インターナショナル・ビジネス・マシーンズ・コーポレーション 図形処理装置
JPH02191995A (ja) 1989-01-20 1990-07-27 Daikin Ind Ltd 半透明面表示方法およびその装置
GB2240017A (en) * 1990-01-15 1991-07-17 Philips Electronic Associated New, interpolated texture values are fed back to texture memories
US5224208A (en) 1990-03-16 1993-06-29 Hewlett-Packard Company Gradient calculation for texture mapping
US5369734A (en) * 1990-05-18 1994-11-29 Kabushiki Kaisha Toshiba Method for processing and displaying hidden-line graphic images
GB2259432A (en) * 1991-09-06 1993-03-10 Canon Res Ct Europe Ltd Three dimensional graphics processing
US5359704A (en) * 1991-10-30 1994-10-25 International Business Machines Corporation Method for selecting silhouette and visible edges in wire frame images in a computer graphics display system
JP3366633B2 (ja) * 1991-11-27 2003-01-14 セイコーエプソン株式会社 ピクセル変更システム及びピクセル変更方法
US5644689A (en) * 1992-01-13 1997-07-01 Hitachi, Ltd. Arbitrary viewpoint three-dimensional imaging method using compressed voxel data constructed by a directed search of voxel data representing an image of an object and an arbitrary viewpoint
GB2270243B (en) * 1992-08-26 1996-02-28 Namco Ltd Image synthesizing system
JPH0785308A (ja) * 1993-07-02 1995-03-31 Sony Corp 画像表示方法
KR0147439B1 (ko) * 1994-02-04 1998-09-15 윌리엄 티. 엘리스 굴절 현상에 대해 하드웨어에 근거한 그래픽 워크스테이션 솔루션
US6005967A (en) * 1994-02-18 1999-12-21 Matushita Electric Industrial Co., Ltd. Picture synthesizing apparatus and method
US5461712A (en) * 1994-04-18 1995-10-24 International Business Machines Corporation Quadrant-based two-dimensional memory manager
JP3442181B2 (ja) * 1995-02-17 2003-09-02 株式会社ナムコ 3次元ゲーム装置及び画像合成方法
US5956028A (en) * 1995-09-14 1999-09-21 Fujitsu Ltd. Virtual space communication system, three-dimensional image display method, and apparatus therefor
US5977979A (en) * 1995-10-31 1999-11-02 International Business Machines Corporation Simulated three-dimensional display using bit-mapped information
JP3744039B2 (ja) * 1995-11-29 2006-02-08 株式会社日立製作所 透視図作成支援方法
WO1997034213A2 (en) 1996-03-14 1997-09-18 I.I. Interactive Innovations Ltd. Computerized graphics systems
JPH09319891A (ja) * 1996-06-03 1997-12-12 Sega Enterp Ltd 画像処理装置及びその処理方法
JP3358169B2 (ja) * 1996-08-30 2002-12-16 インターナショナル・ビジネス・マシーンズ・コーポレーション 鏡面レンダリング方法及び装置
WO1998022911A1 (en) * 1996-11-21 1998-05-28 Philips Electronics N.V. Method and apparatus for generating a computer graphics image
US6226005B1 (en) * 1997-01-31 2001-05-01 LAFERRIèRE ALAIN M Method and system for determining and/or using illumination maps in rendering images
JPH10334275A (ja) * 1997-05-29 1998-12-18 Canon Inc 仮想現実方法及び装置並びに記憶媒体
JP3951362B2 (ja) 1997-06-12 2007-08-01 株式会社セガ 画像処理装置、ゲーム装置、その方法および記録媒体
US6091422A (en) * 1998-04-03 2000-07-18 Avid Technology, Inc. System for editing complex visual data providing a continuously updated rendering
JP3646969B2 (ja) * 1998-05-25 2005-05-11 富士通株式会社 3次元画像表示装置
US6201546B1 (en) * 1998-05-29 2001-03-13 Point Cloud, Inc. Systems and methods for generating three dimensional, textured models
US6417850B1 (en) * 1999-01-27 2002-07-09 Compaq Information Technologies Group, L.P. Depth painting for 3-D rendering applications

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10282895B2 (en) 2014-07-24 2019-05-07 Arm Limited Transparency parameter determination when rendering a scene for output in graphics processing systems
GB2535792A (en) * 2015-02-27 2016-08-31 Advanced Risc Mach Ltd Graphic processing systems
GB2535791A (en) * 2015-02-27 2016-08-31 Advanced Risc Mach Ltd Graphics processing systems
US10614619B2 (en) 2015-02-27 2020-04-07 Arm Limited Graphics processing systems
GB2535791B (en) * 2015-02-27 2021-03-31 Advanced Risc Mach Ltd Graphics processing systems
GB2535792B (en) * 2015-02-27 2021-03-31 Advanced Risc Mach Ltd Graphic processing systems
US10089776B2 (en) 2015-09-04 2018-10-02 Arm Limited Graphics processing systems
US10636213B2 (en) 2015-10-26 2020-04-28 Arm Limited Graphics processing systems

Also Published As

Publication number Publication date
CA2384569A1 (en) 2001-03-22
TW475155B (en) 2002-02-01
US6784882B1 (en) 2004-08-31
BR0013900A (pt) 2002-05-07
DE60002487D1 (de) 2003-06-05
AU6875500A (en) 2001-04-17
EP1214689B1 (en) 2003-05-02
US20050001834A1 (en) 2005-01-06
EP1214689A1 (en) 2002-06-19
MXPA02002373A (es) 2002-08-28
DE60002487T2 (de) 2004-03-18
CN1204532C (zh) 2005-06-01
CN1373883A (zh) 2002-10-09
KR20020031179A (ko) 2002-04-26
WO2001020554A1 (en) 2001-03-22
US6972758B2 (en) 2005-12-06

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